ThermoHide™
Heat Sensitive Camouflaged Message

Click Here to download a PDF brief.

Brisk and rapid rubbing of the indicia areas reveals a hidden valid or alert message and verifies authenticity. Additionally, the heat from a color copier will normally activate the hidden alert message; causing the accepting party to read the warning message. The activated message reverts back to its original camouflaged state upon cooling.

Documents at Normal Room Temperature 74° Fahrenheit
ThermoHide 'Heat Sensitive Camouflaged Message'

Documents Fully Activated at 100° Fahrenheit
ThermoHide 'Heat Sensitive Camouflaged Message'

 

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